| Production | 1981-1982 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 4087 / 249 |
| Number of Valves | 16 |
| Power | 125hp / 92kW @ 4200rpm |
| Torque | 258Nm / 190lb ft @ 2000rpm |
| Layout | Rear Wheel Drive |
| Gearbox | Automatic |
| Number of gears (transmission) | 4 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 561 / 221 |
| Width (cm/inches) | 191 / 75 |
| Height (cm/inches) | 141 / 56 |
| Wheelbase (cm/inches) | 309 / 122 |
| Weight (kg / lbs) | 1805 / 3979 |
| Trunk Volume (dm3 / cu ft (US)) | 555 / 19.6 |
| Tank Capacity (l / gal (US)) | 93 / 24.6 |
| Tire size | 215/75 R15 |
| Others | ? |
Cadillac Sedan de Ville 4.1 Cadillac HT-4100 V8 125hp
